The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 18, 2016
Filed:
Feb. 03, 2012
Mike Abrecht, Thörishaus, CH;
Roger Tanner, Liebefeld, CH;
Mark Joachim Mildner, Rizenbach, CH;
Philipp Jäggi, Zuchwil, CH;
Walter Bigler, Heitenried, CH;
Mike Abrecht, Thörishaus, CH;
Roger Tanner, Liebefeld, CH;
Mark Joachim Mildner, Rizenbach, CH;
Philipp Jäggi, Zuchwil, CH;
Walter Bigler, Heitenried, CH;
Comet AG, Flamatt, CH;
Abstract
A variable vacuum capacitor includes two pairs of electrodes ganged together in series such that no moving parts are required to connect electrically to any static pans. Two sets, or gangs, of movable electrodes are connected mechanically and electrically together such that they move together and such that they require no electrical connection to any other part of the device. The ganged arrangement means that the device can be constructed with a smaller diameter, but without significantly increasing the overall length of the device.